TTMSFNCGraphics.DrawLine Method

Draws a straight line between two integer coordinate points using the current Stroke settings.

API unit family: TMSFNCGraphics Declaring type: TTMSFNCGraphics

Overloads

Overload 1

Draws a straight line between two integer coordinate points using the current Stroke settings.

FMX.TMSFNCGraphics.hppPascalC++

procedure DrawLine(AFromPoint: TPoint; AToPoint: TPoint; AModifyPointModeFrom: TTMSFNCGraphicsModifyPointMode = gcpmRightDown; AModifyPointModeTo: TTMSFNCGraphicsModifyPointMode = gcpmRightDown); overload; virtual;

virtual void __fastcall DrawLine(const System::Types::TPoint &AFromPoint, const System::Types::TPoint &AToPoint, TTMSFNCGraphicsModifyPointMode AModifyPointModeFrom = (TTMSFNCGraphicsModifyPointMode)(0x2), TTMSFNCGraphicsModifyPointMode AModifyPointModeTo = (TTMSFNCGraphicsModifyPointMode)(0x2))/* overload */;

Parameters

Name	Description
AFromPoint	Starting point of the line in integer pixels.
AToPoint	Ending point of the line in integer pixels.
AModifyPointModeFrom	Pixel adjustment applied to AFromPoint to align with the physical pixel grid.
AModifyPointModeTo	Pixel adjustment applied to AToPoint to align with the physical pixel grid.

Overload 2

Draws a straight line between two floating-point coordinate points using the current Stroke settings.

FMX.TMSFNCGraphics.hppPascalC++

procedure DrawLine(AFromPoint: TPointF; AToPoint: TPointF; AModifyPointModeFrom: TTMSFNCGraphicsModifyPointMode = gcpmRightDown; AModifyPointModeTo: TTMSFNCGraphicsModifyPointMode = gcpmRightDown); overload; virtual;

virtual void __fastcall DrawLine(const System::Types::TPointF &AFromPoint, const System::Types::TPointF &AToPoint, TTMSFNCGraphicsModifyPointMode AModifyPointModeFrom = (TTMSFNCGraphicsModifyPointMode)(0x2), TTMSFNCGraphicsModifyPointMode AModifyPointModeTo = (TTMSFNCGraphicsModifyPointMode)(0x2))/* overload */;

Parameters

Name	Description
AFromPoint	Starting point of the line in floating-point pixels.
AToPoint	Ending point of the line in floating-point pixels.
AModifyPointModeFrom	Pixel adjustment applied to AFromPoint to align with the physical pixel grid.
AModifyPointModeTo	Pixel adjustment applied to AToPoint to align with the physical pixel grid.